Computer Neck!

You may never have stopped to think about this, but…

The habit of craning your neck with non-stop work at a computer is very destructive. The human body is not designed to hold the same posture for more than thirty minutes. For every inch the head postures forward, it increases the weight of the head on the neck by 10 pounds.

(The average adult head already weighs about as much as a bowling ball, between 10-15 lbs.)